01Terrace & Roof Waterproofing
Weather-resistant coatings that keep rooftops and terraces dry through every monsoon.
Service 10
Sumps & Water Tanks
Waterproofing solutions for underground sumps, overhead tanks and concrete water storage structures.
Overview
Sumps & Water Tanks
Leaking sumps and overhead tanks waste precious water, allow contaminated groundwater in and damage the structure around them.
We waterproof concrete sumps and overhead tanks with systems suitable for water storage, sealing cracks, joints and pipe entries, and finishing with a smooth, easy-to-clean coating.
Benefits
What you can expect.
Suitable for water storage
Coating systems selected for use in water-retaining structures.
Keeps water clean
Sealing prevents groundwater and soil from entering sumps.
Smooth, cleanable finish
Easier periodic cleaning and less build-up inside the tank.
Our process
- 01
Site inspection
We inspect the empty tank for cracks, joints, pipe entries and existing coatings.
- 02
Surface preparation
The tank is cleaned and dried, cracks are treated and corners are coved.
- 03
Professional application
A waterproofing system suited to water storage is applied in multiple coats.
- 04
Quality check & handover
After curing, the tank is filled and checked before it returns to regular use.
FAQs
Frequently asked questions.
Enquire about Sumps & Water Tanks
We’ll call back to arrange a site inspection.
Related
Other services.
01
02Slab Waterproofing
Protective layers that stop seepage through concrete slabs before it reaches interiors.
03PU Grouting
Polyurethane injection that seals active leaks through cracks and construction joints.